EC450 Power Control System
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Issue 1
Page 6 of 15
29
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June 2010
EC447 Caravan Control Panel
2.6 Control Panel Operation
·
Power Button
. Press the power button to turn the leisure power on. Press the button again
to turn the power off. The adjacent LED will illuminate when the power is on, and also the
voltage of the selected battery will be displayed on the voltage gauge.
·
Pump Button
. With the power on, press the pump button to turn the water pump on. Press
the button again to turn the pump off. The adjacent LED will illuminate when the pump is on,
and also the level of the water tank will be displayed on the water gauge.
·
View Levels
. To display the battery voltage levels and the water tank levels on the control
panel gauges, press the levels button. The display will remain illuminated for 10 seconds. It
is possible to lock the display ‘on’ to allow continuous display. This can be achieved by
pressing and holding the view levels button for 2-3 seconds until you hear a beep. To turn
this locked feature off, either press and hold the view levels button again for 2-3 seconds or
turn the power off and back on.
·
Battery Select
. By default, the leisure battery is selected as the power source if no mains
supply is present, or as the battery to be charged when the mains supply is available. To
change the selected battery, press the vehicle battery select button. The selected battery is
indicated by an LED adjacent to the caravan or car logo (for caravans) or the LED’s situated
to the front (vehicle) or rear (leisure) of the motorhome logo (for motorhomes).
·
Mains on indication.
When connected to a 230v supply the LED with a “lightning strike”
shown will be illuminated.
·
Charging when the vehicle engine is running.
When the vehicle engine is running both
the vehicle battery and the leisure battery LED’s will flash in unison to indicate that they are
connected together and are being charged by the vehicle.
·
Cabin Lights Button
. For motorhomes, with the power on, press the cabin lights button to
turn the main lighting supply on or off.
·
Awning Light Button
. For motorhomes, with the power on, press the awning light button to
turn the awning light on or off.
·
Frost Protect Button
. For motorhomes if / when fitted, with the power on, press the frost
protect button to turn on the water tank heating system. The adjacent LED will illuminate to
show that the tank heating system is on.
